68859684

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{44483}}^1$

素因数の和:44536

約数の個数: 36

約数和(自身を含む): 178113936

約数和(自身を除く): 109254252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 44483, 88966, 133449, 177932, 266898, 400347, 533796, 800694, 1601388, 1912769, 3825538, 5738307, 7651076, 11476614, 17214921, 22953228, 34429842, 68859684]

約数ペア:

[(1, 68859684), (2, 34429842), (3, 22953228), (4, 17214921), (6, 11476614), (9, 7651076), (12, 5738307), (18, 3825538), (36, 1912769), (43, 1601388), (86, 800694), (129, 533796), (172, 400347), (258, 266898), (387, 177932), (516, 133449), (774, 88966), (1548, 44483)]